Without delay, let's solve this. We've got 67 and we will be multiplying it by 404, that is, adding 67 to itself 404 times.
Step 1: 0 + 67 = 67
Step 2: 67 + 67 = 134
Step 3: 134 + 67 = 201
Step 4: 201 + 67 = 268
Step 5: 268 + 67 = 335
Step 6: 335 + 67 = 402
Step 7: 402 + 67 = 469
Step 8: 469 + 67 = 536
Step 9: 536 + 67 = 603
Step 10: 603 + 67 = 670
Step 11: 670 + 67 = 737
Step 12: 737 + 67 = 804
Step 13: 804 + 67 = 871
Step 14: 871 + 67 = 938
Step 15: 938 + 67 = 1005
Step 16: 1005 + 67 = 1072
Step 17: 1072 + 67 = 1139
Step 18: 1139 + 67 = 1206
Step 19: 1206 + 67 = 1273
Step 20: 1273 + 67 = 1340
Step 21: 1340 + 67 = 1407
Step 22: 1407 + 67 = 1474
Step 23: 1474 + 67 = 1541
Step 24: 1541 + 67 = 1608
Step 25: 1608 + 67 = 1675
Step 26: 1675 + 67 = 1742
Step 27: 1742 + 67 = 1809
Step 28: 1809 + 67 = 1876
Step 29: 1876 + 67 = 1943
Step 30: 1943 + 67 = 2010
Step 31: 2010 + 67 = 2077
Step 32: 2077 + 67 = 2144
Step 33: 2144 + 67 = 2211
Step 34: 2211 + 67 = 2278
Step 35: 2278 + 67 = 2345
Step 36: 2345 + 67 = 2412
Step 37: 2412 + 67 = 2479
Step 38: 2479 + 67 = 2546
Step 39: 2546 + 67 = 2613
Step 40: 2613 + 67 = 2680
Step 41: 2680 + 67 = 2747
Step 42: 2747 + 67 = 2814
Step 43: 2814 + 67 = 2881
Step 44: 2881 + 67 = 2948
Step 45: 2948 + 67 = 3015
Step 46: 3015 + 67 = 3082
Step 47: 3082 + 67 = 3149
Step 48: 3149 + 67 = 3216
Step 49: 3216 + 67 = 3283
Step 50: 3283 + 67 = 3350
Step 51: 3350 + 67 = 3417
Step 52: 3417 + 67 = 3484
Step 53: 3484 + 67 = 3551
Step 54: 3551 + 67 = 3618
Step 55: 3618 + 67 = 3685
Step 56: 3685 + 67 = 3752
Step 57: 3752 + 67 = 3819
Step 58: 3819 + 67 = 3886
Step 59: 3886 + 67 = 3953
Step 60: 3953 + 67 = 4020
Step 61: 4020 + 67 = 4087
Step 62: 4087 + 67 = 4154
Step 63: 4154 + 67 = 4221
Step 64: 4221 + 67 = 4288
Step 65: 4288 + 67 = 4355
Step 66: 4355 + 67 = 4422
Step 67: 4422 + 67 = 4489
Step 68: 4489 + 67 = 4556
Step 69: 4556 + 67 = 4623
Step 70: 4623 + 67 = 4690
Step 71: 4690 + 67 = 4757
Step 72: 4757 + 67 = 4824
Step 73: 4824 + 67 = 4891
Step 74: 4891 + 67 = 4958
Step 75: 4958 + 67 = 5025
Step 76: 5025 + 67 = 5092
Step 77: 5092 + 67 = 5159
Step 78: 5159 + 67 = 5226
Step 79: 5226 + 67 = 5293
Step 80: 5293 + 67 = 5360
Step 81: 5360 + 67 = 5427
Step 82: 5427 + 67 = 5494
Step 83: 5494 + 67 = 5561
Step 84: 5561 + 67 = 5628
Step 85: 5628 + 67 = 5695
Step 86: 5695 + 67 = 5762
Step 87: 5762 + 67 = 5829
Step 88: 5829 + 67 = 5896
Step 89: 5896 + 67 = 5963
Step 90: 5963 + 67 = 6030
Step 91: 6030 + 67 = 6097
Step 92: 6097 + 67 = 6164
Step 93: 6164 + 67 = 6231
Step 94: 6231 + 67 = 6298
Step 95: 6298 + 67 = 6365
Step 96: 6365 + 67 = 6432
Step 97: 6432 + 67 = 6499
Step 98: 6499 + 67 = 6566
Step 99: 6566 + 67 = 6633
Step 100: 6633 + 67 = 6700
Step 101: 6700 + 67 = 6767
Step 102: 6767 + 67 = 6834
Step 103: 6834 + 67 = 6901
Step 104: 6901 + 67 = 6968
Step 105: 6968 + 67 = 7035
Step 106: 7035 + 67 = 7102
Step 107: 7102 + 67 = 7169
Step 108: 7169 + 67 = 7236
Step 109: 7236 + 67 = 7303
Step 110: 7303 + 67 = 7370
Step 111: 7370 + 67 = 7437
Step 112: 7437 + 67 = 7504
Step 113: 7504 + 67 = 7571
Step 114: 7571 + 67 = 7638
Step 115: 7638 + 67 = 7705
Step 116: 7705 + 67 = 7772
Step 117: 7772 + 67 = 7839
Step 118: 7839 + 67 = 7906
Step 119: 7906 + 67 = 7973
Step 120: 7973 + 67 = 8040
Step 121: 8040 + 67 = 8107
Step 122: 8107 + 67 = 8174
Step 123: 8174 + 67 = 8241
Step 124: 8241 + 67 = 8308
Step 125: 8308 + 67 = 8375
Step 126: 8375 + 67 = 8442
Step 127: 8442 + 67 = 8509
Step 128: 8509 + 67 = 8576
Step 129: 8576 + 67 = 8643
Step 130: 8643 + 67 = 8710
Step 131: 8710 + 67 = 8777
Step 132: 8777 + 67 = 8844
Step 133: 8844 + 67 = 8911
Step 134: 8911 + 67 = 8978
Step 135: 8978 + 67 = 9045
Step 136: 9045 + 67 = 9112
Step 137: 9112 + 67 = 9179
Step 138: 9179 + 67 = 9246
Step 139: 9246 + 67 = 9313
Step 140: 9313 + 67 = 9380
Step 141: 9380 + 67 = 9447
Step 142: 9447 + 67 = 9514
Step 143: 9514 + 67 = 9581
Step 144: 9581 + 67 = 9648
Step 145: 9648 + 67 = 9715
Step 146: 9715 + 67 = 9782
Step 147: 9782 + 67 = 9849
Step 148: 9849 + 67 = 9916
Step 149: 9916 + 67 = 9983
Step 150: 9983 + 67 = 10050
Step 151: 10050 + 67 = 10117
Step 152: 10117 + 67 = 10184
Step 153: 10184 + 67 = 10251
Step 154: 10251 + 67 = 10318
Step 155: 10318 + 67 = 10385
Step 156: 10385 + 67 = 10452
Step 157: 10452 + 67 = 10519
Step 158: 10519 + 67 = 10586
Step 159: 10586 + 67 = 10653
Step 160: 10653 + 67 = 10720
Step 161: 10720 + 67 = 10787
Step 162: 10787 + 67 = 10854
Step 163: 10854 + 67 = 10921
Step 164: 10921 + 67 = 10988
Step 165: 10988 + 67 = 11055
Step 166: 11055 + 67 = 11122
Step 167: 11122 + 67 = 11189
Step 168: 11189 + 67 = 11256
Step 169: 11256 + 67 = 11323
Step 170: 11323 + 67 = 11390
Step 171: 11390 + 67 = 11457
Step 172: 11457 + 67 = 11524
Step 173: 11524 + 67 = 11591
Step 174: 11591 + 67 = 11658
Step 175: 11658 + 67 = 11725
Step 176: 11725 + 67 = 11792
Step 177: 11792 + 67 = 11859
Step 178: 11859 + 67 = 11926
Step 179: 11926 + 67 = 11993
Step 180: 11993 + 67 = 12060
Step 181: 12060 + 67 = 12127
Step 182: 12127 + 67 = 12194
Step 183: 12194 + 67 = 12261
Step 184: 12261 + 67 = 12328
Step 185: 12328 + 67 = 12395
Step 186: 12395 + 67 = 12462
Step 187: 12462 + 67 = 12529
Step 188: 12529 + 67 = 12596
Step 189: 12596 + 67 = 12663
Step 190: 12663 + 67 = 12730
Step 191: 12730 + 67 = 12797
Step 192: 12797 + 67 = 12864
Step 193: 12864 + 67 = 12931
Step 194: 12931 + 67 = 12998
Step 195: 12998 + 67 = 13065
Step 196: 13065 + 67 = 13132
Step 197: 13132 + 67 = 13199
Step 198: 13199 + 67 = 13266
Step 199: 13266 + 67 = 13333
Step 200: 13333 + 67 = 13400
Step 201: 13400 + 67 = 13467
Step 202: 13467 + 67 = 13534
Step 203: 13534 + 67 = 13601
Step 204: 13601 + 67 = 13668
Step 205: 13668 + 67 = 13735
Step 206: 13735 + 67 = 13802
Step 207: 13802 + 67 = 13869
Step 208: 13869 + 67 = 13936
Step 209: 13936 + 67 = 14003
Step 210: 14003 + 67 = 14070
Step 211: 14070 + 67 = 14137
Step 212: 14137 + 67 = 14204
Step 213: 14204 + 67 = 14271
Step 214: 14271 + 67 = 14338
Step 215: 14338 + 67 = 14405
Step 216: 14405 + 67 = 14472
Step 217: 14472 + 67 = 14539
Step 218: 14539 + 67 = 14606
Step 219: 14606 + 67 = 14673
Step 220: 14673 + 67 = 14740
Step 221: 14740 + 67 = 14807
Step 222: 14807 + 67 = 14874
Step 223: 14874 + 67 = 14941
Step 224: 14941 + 67 = 15008
Step 225: 15008 + 67 = 15075
Step 226: 15075 + 67 = 15142
Step 227: 15142 + 67 = 15209
Step 228: 15209 + 67 = 15276
Step 229: 15276 + 67 = 15343
Step 230: 15343 + 67 = 15410
Step 231: 15410 + 67 = 15477
Step 232: 15477 + 67 = 15544
Step 233: 15544 + 67 = 15611
Step 234: 15611 + 67 = 15678
Step 235: 15678 + 67 = 15745
Step 236: 15745 + 67 = 15812
Step 237: 15812 + 67 = 15879
Step 238: 15879 + 67 = 15946
Step 239: 15946 + 67 = 16013
Step 240: 16013 + 67 = 16080
Step 241: 16080 + 67 = 16147
Step 242: 16147 + 67 = 16214
Step 243: 16214 + 67 = 16281
Step 244: 16281 + 67 = 16348
Step 245: 16348 + 67 = 16415
Step 246: 16415 + 67 = 16482
Step 247: 16482 + 67 = 16549
Step 248: 16549 + 67 = 16616
Step 249: 16616 + 67 = 16683
Step 250: 16683 + 67 = 16750
Step 251: 16750 + 67 = 16817
Step 252: 16817 + 67 = 16884
Step 253: 16884 + 67 = 16951
Step 254: 16951 + 67 = 17018
Step 255: 17018 + 67 = 17085
Step 256: 17085 + 67 = 17152
Step 257: 17152 + 67 = 17219
Step 258: 17219 + 67 = 17286
Step 259: 17286 + 67 = 17353
Step 260: 17353 + 67 = 17420
Step 261: 17420 + 67 = 17487
Step 262: 17487 + 67 = 17554
Step 263: 17554 + 67 = 17621
Step 264: 17621 + 67 = 17688
Step 265: 17688 + 67 = 17755
Step 266: 17755 + 67 = 17822
Step 267: 17822 + 67 = 17889
Step 268: 17889 + 67 = 17956
Step 269: 17956 + 67 = 18023
Step 270: 18023 + 67 = 18090
Step 271: 18090 + 67 = 18157
Step 272: 18157 + 67 = 18224
Step 273: 18224 + 67 = 18291
Step 274: 18291 + 67 = 18358
Step 275: 18358 + 67 = 18425
Step 276: 18425 + 67 = 18492
Step 277: 18492 + 67 = 18559
Step 278: 18559 + 67 = 18626
Step 279: 18626 + 67 = 18693
Step 280: 18693 + 67 = 18760
Step 281: 18760 + 67 = 18827
Step 282: 18827 + 67 = 18894
Step 283: 18894 + 67 = 18961
Step 284: 18961 + 67 = 19028
Step 285: 19028 + 67 = 19095
Step 286: 19095 + 67 = 19162
Step 287: 19162 + 67 = 19229
Step 288: 19229 + 67 = 19296
Step 289: 19296 + 67 = 19363
Step 290: 19363 + 67 = 19430
Step 291: 19430 + 67 = 19497
Step 292: 19497 + 67 = 19564
Step 293: 19564 + 67 = 19631
Step 294: 19631 + 67 = 19698
Step 295: 19698 + 67 = 19765
Step 296: 19765 + 67 = 19832
Step 297: 19832 + 67 = 19899
Step 298: 19899 + 67 = 19966
Step 299: 19966 + 67 = 20033
Step 300: 20033 + 67 = 20100
Step 301: 20100 + 67 = 20167
Step 302: 20167 + 67 = 20234
Step 303: 20234 + 67 = 20301
Step 304: 20301 + 67 = 20368
Step 305: 20368 + 67 = 20435
Step 306: 20435 + 67 = 20502
Step 307: 20502 + 67 = 20569
Step 308: 20569 + 67 = 20636
Step 309: 20636 + 67 = 20703
Step 310: 20703 + 67 = 20770
Step 311: 20770 + 67 = 20837
Step 312: 20837 + 67 = 20904
Step 313: 20904 + 67 = 20971
Step 314: 20971 + 67 = 21038
Step 315: 21038 + 67 = 21105
Step 316: 21105 + 67 = 21172
Step 317: 21172 + 67 = 21239
Step 318: 21239 + 67 = 21306
Step 319: 21306 + 67 = 21373
Step 320: 21373 + 67 = 21440
Step 321: 21440 + 67 = 21507
Step 322: 21507 + 67 = 21574
Step 323: 21574 + 67 = 21641
Step 324: 21641 + 67 = 21708
Step 325: 21708 + 67 = 21775
Step 326: 21775 + 67 = 21842
Step 327: 21842 + 67 = 21909
Step 328: 21909 + 67 = 21976
Step 329: 21976 + 67 = 22043
Step 330: 22043 + 67 = 22110
Step 331: 22110 + 67 = 22177
Step 332: 22177 + 67 = 22244
Step 333: 22244 + 67 = 22311
Step 334: 22311 + 67 = 22378
Step 335: 22378 + 67 = 22445
Step 336: 22445 + 67 = 22512
Step 337: 22512 + 67 = 22579
Step 338: 22579 + 67 = 22646
Step 339: 22646 + 67 = 22713
Step 340: 22713 + 67 = 22780
Step 341: 22780 + 67 = 22847
Step 342: 22847 + 67 = 22914
Step 343: 22914 + 67 = 22981
Step 344: 22981 + 67 = 23048
Step 345: 23048 + 67 = 23115
Step 346: 23115 + 67 = 23182
Step 347: 23182 + 67 = 23249
Step 348: 23249 + 67 = 23316
Step 349: 23316 + 67 = 23383
Step 350: 23383 + 67 = 23450
Step 351: 23450 + 67 = 23517
Step 352: 23517 + 67 = 23584
Step 353: 23584 + 67 = 23651
Step 354: 23651 + 67 = 23718
Step 355: 23718 + 67 = 23785
Step 356: 23785 + 67 = 23852
Step 357: 23852 + 67 = 23919
Step 358: 23919 + 67 = 23986
Step 359: 23986 + 67 = 24053
Step 360: 24053 + 67 = 24120
Step 361: 24120 + 67 = 24187
Step 362: 24187 + 67 = 24254
Step 363: 24254 + 67 = 24321
Step 364: 24321 + 67 = 24388
Step 365: 24388 + 67 = 24455
Step 366: 24455 + 67 = 24522
Step 367: 24522 + 67 = 24589
Step 368: 24589 + 67 = 24656
Step 369: 24656 + 67 = 24723
Step 370: 24723 + 67 = 24790
Step 371: 24790 + 67 = 24857
Step 372: 24857 + 67 = 24924
Step 373: 24924 + 67 = 24991
Step 374: 24991 + 67 = 25058
Step 375: 25058 + 67 = 25125
Step 376: 25125 + 67 = 25192
Step 377: 25192 + 67 = 25259
Step 378: 25259 + 67 = 25326
Step 379: 25326 + 67 = 25393
Step 380: 25393 + 67 = 25460
Step 381: 25460 + 67 = 25527
Step 382: 25527 + 67 = 25594
Step 383: 25594 + 67 = 25661
Step 384: 25661 + 67 = 25728
Step 385: 25728 + 67 = 25795
Step 386: 25795 + 67 = 25862
Step 387: 25862 + 67 = 25929
Step 388: 25929 + 67 = 25996
Step 389: 25996 + 67 = 26063
Step 390: 26063 + 67 = 26130
Step 391: 26130 + 67 = 26197
Step 392: 26197 + 67 = 26264
Step 393: 26264 + 67 = 26331
Step 394: 26331 + 67 = 26398
Step 395: 26398 + 67 = 26465
Step 396: 26465 + 67 = 26532
Step 397: 26532 + 67 = 26599
Step 398: 26599 + 67 = 26666
Step 399: 26666 + 67 = 26733
Step 400: 26733 + 67 = 26800
Step 401: 26800 + 67 = 26867
Step 402: 26867 + 67 = 26934
Step 403: 26934 + 67 = 27001
Step 404: 27001 + 67 = 27068

So, 67*404 = 27068